baber/WOPTO huggingface dataset:
Patent JP-H0687547-A (JP)
Title: Automatic document feeding device
Inventor: NAKAGAWA TOMOHITO
IPC: B65H5/02
Filed: 1992-09-07
Abstract: PURPOSE:To eliminate the speed fluctuation of a wide conveyor belt so as not to generate a blur to a photocopied image by disposing optional pressing members in pressing member rows, disposed in the passing positions of the tip and rear end of a document in image reading process, away by the specified quantity in the conveying direction from the other pressing members. CONSTITUTION:At the time of a document feed-read mode, two pressing rollers 40, 41 positioned inside in each of pressing roller rows 22B, 22C disposed in the passing position of the tip and rear end of a document P in image reading process among pressing roller rows 22A, 22B, 22C, 22D are shifted by micro distance H in the conveying direction from two pressing rollers 39, 42 positioned outside in each of the pressing roller rows 22B, 22C. Load generated at the time of the rear end of the document P coming out of the vicinity of the position of the pressing roller row 22B and the tip of the document P approaching the vicinity of the position of the pressing roller row 22C is therefore dispersed in the carrier direction. The speed of a wide conveyor belt 23 is thereby suppressed to the level of such speed as not to blur the exposed image, and the image without a blur is formed.
Patent JP-H03126305-A (JP)
Title: Writing device for data of digital temperature compensation crystal oscillator
Inventor: TAKAHASHI TSUTOMU
IPC: H03B5/32
Filed: 1989-10-11
Abstract: PURPOSE:To attain automatic processing in parallel with plural circuits without requiring computer control and to reduce the time for the measurement of a control data for temperature compensation by controlling the output data of an up-down counter in response to the result of comparison between the frequency of an output signal and a reference frequency. CONSTITUTION:An output signal whose frequency is f0+ f oscillated from a voltage controlled crystal oscillator in a digital temperature compensation crystal oscillator 1 is fed from an output terminal 5 to a phase comparator 3 and compared with a signal (frequency f0) and a difference is converted into an up-down control signal at a control circuit. An output data of a counter 2 is decremented or incremented accordingly and the result is inputted to a port 6 again. Thus, the output data from the counter 2 is repetitively converged automatically till the frequency of the output signal from the output terminal reaches f0 without access from the computer and the control data is latched as the output data of the counter 2. Thus, parallel processing is implemented simultaneously in plural write circuits respectively and the measuring time is reduced.
Patent JP-H02111950-A (JP)
Title: Photosensitive resin composition and photosensitive element
Inventor: FUJII TADASHI
IPC: G03F7/004
Filed: 1988-10-21
Abstract: PURPOSE:To obtain a solder mask which can be developed with a noncombustible developer and has high resolution, high heat resistance and high workability in blanking by using a photosensitive resin compsn. contg. a photopolymerizable unsatd. compd. obtd. by a reaction between an epoxy resin having polysulfide skeletons and an unsatd. carboxylic acid, then allowing a univalent isocyanate to react with said photopolymerizable unsatd. compd. CONSTITUTION:A photosensitive resin compsn. consisting of (a) a photopolymerizable unsatd. compd., (b) a sensitizing agent and/or a sensitizing system which generates free radicals by the effect of active rays, and (c) a heat-curing agent, is useable as a solder mask for the production of a print-circuit board or a resist for chemical plating. The photopolymerizable unsatd. compd. (a) is obtd. by producing an unsatd. compd. by an addition reaction of an epoxy resin having polysulfide skeletons and being expressed by the formula I with an unsatd. carboxylic acid in 0.1-0.98 ratio of acid equivalent/epoxy equivalent, then allowing a univalent isocyanate to react with secondary OH groups of the unsatd. compd. in 0.1-1.2 ratio of isocyanate equivalent/OH equivalent. Thus, a thick film solder mask which can be developed with a noncombustible developing soln, can be produced by a photographic process.
Patent JP-S62125424-A (JP)
Title: Data deleting system
Inventor: YAMAKITA TORU
IPC: G06F17/24
Filed: 1985-11-26
Abstract: PURPOSE:To improve the operability for the designation of the deletion of data by deleting only a character and its following space. CONSTITUTION:When a deletion key 1a is operated, the data are read out of a memory 7 designated by a cursor pointer CP. Then it is checked whether said data is equal to a space or not. If the data is not equal to a space, the data following the CP are justified to the left by an amount equal to a single character. Then the presence or absence of a deletion code is checked for the next code stored in an input buffer 2a. If a deletion code is detected, the data are read out of the memory 7 and it is checked whether this data is equal to a space or not. If the data other than a space are detected, the similar processing is repeated. While the space deleting actions are repeated until a character is detected in case a space is detected. When a character is detected, the clear signal is delivered to an FF circuit 4 to complete the processing.
Patent JP-H06116131-A (JP)
Title: Jelly cosmetic
Inventor: HIRANO AKIKO
IPC: A61K8/00
Filed: 1992-10-05
Abstract: PURPOSE:To provide a jelly cosmetic having high moisture-retaining effect and giving containing feeling to the skin. CONSTITUTION:This jelly cosmetic far skin is produced by compounding 0.1-20wt.% (based on the total weight of the jelly cosmetic) of a polyhydric alcohol, 0.1-5.0wt.% of a nonionic surfactant having an HLB of >=12, 1.0-10wt.% of powder having an average particle diameter of 1.0-50mum and a water-soluble polymer.
Patent JP-H01146917-A (JP)
Title: Grafted ethylene polymer and copolymer and application thereof as binder for paint
Inventor: ANRI DEIME
IPC: C09D123/00
Filed: 1988-10-21
Abstract: Grafted ethylene polymers and copolymers characterised in that they are thermoplastic and, if appropriate, crosslinkable, soluble at room temperature in organic solvents and/or aqueous media and in that they are prepared by polymerisation of (in % by weight relative to the resin obtained):
 - 0.5 to 30 % of at least one nonoxidised polyethylene and/or one nonoxidised ethylene copolymer based on at least 70 % by weight of ethylene, the said polyethylene or ethylene copolymer being defined by the following properties:
 - a weight-average molecular weight (Mw) of between 900 and 60 000,
 - a Brookfield viscosity at 190 DEG C of between 0.1 and 500 poises and/or a Brookfield viscosity at 140 DEG C of between 0.1 and 2 000 poises,
 - a crystallinity measured by X-rays of between 10 % and 80 %,
 - and optionally containing ester, anhydride or acidic functional groups originating from the comonomers of ethylene,
 - 70 to 99.5 % of unsaturated monomers such as styrenic, vinyl, acrylic and/or methacrylic monomers,
 in the presence of at least one free-radical initiator and of at least one organic solvent. 
<??>The invention also relates to a process for the preparation of these resins and to their application as binders in coatings such as paints, varnishes and inks.
Patent JP-H02155999-A (JP)
Title: Liquid laundry detergent in water-soluble package
Inventor: SHIYOON PATORITSUKU KENEDEII
IPC: C11D3/30
Filed: 1989-10-12
Abstract: PURPOSE: To improve appearances, delivery and non-scatteration by wrapping an aqueous liquid washing detergent containing water and an organic neutralization system with a water-soluble film-forming material.  
     CONSTITUTION: The aqueous liquid washing detergent which comprises water, 10-24 wt.%, an organic neutralization system (e.g.: monoethanolamine), 0.15-0.19 mole, an organic solvent comprising an anionic surfactant and/or ethoxilated nonionic surfactant, builder, ethanol and propylene glycol, and a granular bleaching agent or the like, is wrapped with a water-soluble film-forming material (e.g.: PVA film) which maintains a structural unifying property at the time of direct contact with this surfactant. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06121099-A (JP)
Title: Transmission and reception separation-type computer facsimile system
Inventor: SUN IRU KAN
IPC: H04N1/00
Filed: 1991-10-15
Abstract: PURPOSE: To provide a sending and receiving discrete computer facsimile system, to be constituted so as to enable the use of a facsimile that can integrally or discretely use sending and receiving devices. CONSTITUTION: This system consists of a facsimile sending means 1 which is provided with a function that makes a document to be transmitted read image information and externally sends it and separately performs an independent operation, a facsimile receiving means 2 which is connected to the means 1, is provided with a function that receives image data from the outside, reproduces the original data and transmits to its own device or external additional devices and separately performs an independent operation, and a facsimile computer connecting means 3, which is connected to each means 1 and 2, decides processing procedures for data information transmission with the external additional devices, and on the other hand, controls the input-output direction of data information, and uses each component by separately operating it as each component as an independent device.
Patent JP-2000100102-A (JP)
Title: Load pressure variable device of disk drive apparatus
Inventor: OSATO MAMORU
IPC: G11B21/20
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To make a load pressure of a magnetic head to a magnetic disk variable and save electricity by providing a means which moves to a head arm loading the magnetic head thereby adjusting a pressing force of the head arm to the magnetic disk. SOLUTION: Head arms 4, 5 mounted via supporting plate springs 2, 3 to the upper, lower sides of a carriage 1 load magnetic heads 6, 7 to upper, lower opposing faces of leading ends. A leaf spring 9 constituting a load spring presses at a leading end 9a the head arm 5 in a direction of an arrow (a). A load pressure variable leaf spring 8 constituting a load pressure variable load spring presses at a leading end 8a via a ball 13 the head arm 4 in the direction of the arrow (a). The ball 13 is movable along a U groove formed to a head arm upper face 4a and becomes stable at either a positioning recess 14 or a positioning recess 15 by a toggle mechanism. Accordingly, the feed of electricity for varying a load pressure of the magnetic heads 6, 7 is eliminated.
Patent JP-H03127832-A (JP)
Title: Manufacture of semiconductor device and drying equipment
Inventor: MORITA KIYOYUKI
IPC: H01L21/304
Filed: 1989-10-13
Abstract: PURPOSE:To dry a semiconductor substrate without generating electric charges and attaching foreign matters, and manufacture a semiconductor device with high yield, by bringing the substrate into contact with supercritical fluid after water content on the substrate is replaced by organic solvent. CONSTITUTION:After a semiconductor substrate 101 is dipped in solution 104, the substrate is brought into contact with supercritical gas 107. When the substrate 101 wherein water content is left on the surface is dipped in the solution 104, the water on the substrate surface is replaced by the solution 104. When the substrate is brought into contact with supercritical gas, the solution 104 is easily dissolved into the supercritical gas, and eliminated from the surface of the substrate, thereby drying the semiconductor substrate. Hence the semiconductor substrate 101 can be dried without attaching foreign matters on the substrate, and a semiconductor device can be manufactured with high yield.
Patent JP-H1077766-A (JP)
Title: Carpentry material
Inventor: MIYAMA SEIJI
IPC: E06B1/70
Filed: 1996-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a gap between a carpentry material and a floor finishing material from generating by fitting projecting parts provided on both side edges in the lengthwise direction of a lower member with the back of flange parts provided on both side edges in the longitudinal direction of an upper member. SOLUTION: Flange parts 1a, 1b are provided on both side edges of the surface of an upper member 1 in the lengthwise direction, and a recessed groove 1c is provided on the back in the lengthwise direction. Projecting parts 2a, 2b are provided on both side edges of the surface of a lower member in the lengthwise direction, and a projecting part is provided on the surface in the lengthwise direction. The back of the flange parts 1a, 1b of the upper member 1 are fitted with the projecting parts 2a, 2b of the lower member, and the projecting part of the lower member 2 is engaged with the recessed groove 1c of the upper member 1. Further it can be executed so that thick floor finishing material is fitted in the back of the flange parts 1a, 1b of the upper member 1. Hereby, a gap between a carpentry material and a floor finishing material can be prevented from generating.
Patent JP-2000093139-A (JP)
Title: Automatic fruit splitter
Inventor: DEGAWA YOSHINORI
IPC: A23N4/22
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fruit splitter designed to equalize fruit splitting and mitigate the labor burden of relevant worker(s) through automating the splitting operation for a large quantity of fruits. SOLUTION: This automatic fruit splitter has such a scheme that, a fruit- setting port 2 is opened on the lower part of the front face of a bottomless case body 1, the upper part of the interior of the case body 1 is mounted with a motor 4 with a gear speed reducer 5, a disk-shaped presser 7 is fixedly set on the lower end of a lift shaft 6 suspended from the lower end of the gear speed reducer 5 in a vertically movable manner with retractable stroke, and the bottomless dropping port 3 of the case body 1 is mounted with a coring splitting cutter 8.
Patent JP-H06120214-A (JP)
Title: Manufacture of semiconductor device
Inventor: KISHI SHUJI
IPC: H01L21/3205
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a manufacturing method wherein the life of wiring is remarkably improved and completely flat wiring structure is realized, by using Au wiring instead of Al wiring. CONSTITUTION:After trenches 4 are formed in a P-SiO2 film 2, a Ti film 5 is left in the vicinity of the trench bottom parts. After the surface layer of the Ti film 5 is turned into Au or Pt alloy layer 7, the trenches 4 are filled with Au without electrolytic operation Au plating method, thus forming a gold wiring 8.
Patent JP-H09116609-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04M1/56
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To previously recognize the features of an opposite party by registering picture data in relation to a designated number and operating the designated number so as to display an opposite party picture in a telephone system having an automatic dial transmitting function. SOLUTION: Picture data is registered in a picture memory 8 in relation to an abbreviateion number for automatically call-originating an opposite party telephone number and the designated number such as an auto-dial number, read at need and displayed in a picture display part 10. The opposite party picture is displayed by the operation of the designated number, so that the features of the opposite party can be previously recognized. Picture data which comes from a line wire is displayed in the picture display part 10 and the picture under display is registered in the picture memory 8. Moreover, after the picture of a landscape, etc., from which the opposite party can be associated is photographed by a camera 9, the picture can be registered in relation to the opposite party telephone number.
Patent JP-H06120168-A (JP)
Title: Manufacture of semiconductor device
Inventor: UJI SHIGETAKA
IPC: H01L21/28
Filed: 1992-10-06
Abstract: PURPOSE:To provide a method of producing a semiconductor device, in which metal silicide is formed without defects. CONSTITUTION:A high-melting metal thin film such as Ti thin film 7 is deposited on a silicon substrate 1, and by an annealing, the high-melting metal thin film is reacted with the silicon substrate 1 and a metal silicide such as titanium silicide 8 is formed. Then, before depositing the high-melting metal thin film, a sputter etching is performed to the silicon substrate 1 using a rare gas such as Ar gas 6 and a natural oxide film 3 or the like is removed, and then a heat treatment is performed under vacuum or low-pressure non-oxidizing atmosphere and an Ar atom 5 or the like taken in the silicon substrate 1 is removed. The resulting metal silicide is free of defects owing to the absence of Ar atoms that cause defects. By using the rare gas such as Xe with an atom radius longer than that of a silicon as a removal of the natural oxide film 3 or the like, the probability that an atom of an etching gas is taken in the silicon substrate 1 can be reduced.
Patent JP-H08128966-A (JP)
Title: Image pickup type inspection device
Inventor: UEDA NAOTOSHI
IPC: G06T7/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide an image pickup type inspection device in which the labor and space for setting are dispensed with. CONSTITUTION: This device has a CCD image pickup circuit 1 for taking the image of an article to be inspected to provide a video signal VS, an image processing part 10 for processing the video signal VS to provide a display signal Vo, a synchronous signal separating circuit 8 for separating the video signal VS to each synchronous signal, a window setting part 20 for setting an inspecting area window, and a window frame generating part 30 for generating the frame display signal for the inspection area window. Further, they are housed in one cage, including a binarizing part 40 for binarizing the video signal Vs, an abnormal part detecting circuit 50 for detecting an abnormal part, and an output part for outputting 21 quality judgment signal NG when the abnormal part is detected.  The output part 70 has a contactless relay 71 which makes 'ON' at a failure judgment, and a light emitting diode 101 lighted at the failure judgment.
Patent JP-H06120260-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAMURA HIROSHI
IPC: H01L21/76
Filed: 1992-10-06
Abstract: PURPOSE:To improve the adhesion of resist and pad electrodes by providing isolation through mesa etching in such a manner that part of an InAlAs layer and/or an InGaAs layer remains so as not to expose an InP substrate. CONSTITUTION:After coated with resist, a laminated semiconductor substrate is etched halfway in its InAlAs layer 8. An SiNx film of 200 angstroms in thickness is deposited on the substrate by a CVD system, and a resist pattern for an ohmic electrode 2 is formed. Titanium, platinum and silver are deposited to 250, 250 and 14000 angstroms, respectively, by electron beam sputtering, and then pad electrodes 1 are formed by a lift-off technique. According to this method, device yield is considerably improved, resulting in cost reduction.
Patent JP-H01109422-A (JP)
Title: Printing activating control system for printing device
Inventor: ASAKURA SHINYA
IPC: G06K15/00
Filed: 1987-10-22
Abstract: PURPOSE:To shorten an apparent printing processing time regardless of a developing processing time by calculating a developing forecasting time from an intermediate code to image data. CONSTITUTION:A control part 5 prepares an intermediate code from inputted data, a developing forecasting time tp from the intermediate code to image data is calculated in the preparing processing,the intermediate code is developed to the image data and in the developing processing, a real developing time tr to the image data is counted. Further, after the preparation of the intermediate code is completed, a printing activating signal PS to a printing activating signal PS is generated to a printing mechanism part 2 based on the difference between the real developing time tr and the developing forecasting time tp before the development of the image data is completed. Thus, from the actual developing processing completion time point, namely, from the printing stating time point, the printing activation is executed before the necessary time, the printing starting can be executed immediately after the developing processing is completed and an apparent printing processing speed is improved.
Patent JP-H03130579-A (JP)
Title: Radial piston pump
Inventor: YAMAMURA MAKOTO
IPC: F04B1/04
Filed: 1989-10-13
Abstract: PURPOSE:To prevent a reverse flow of working fluid to a can chamber side from a pressure chamber with the initial volume small suppressed of the pressure chamber for a delivery amount by fitting a piston in the periphery of a volume reducing part, fixed to a pump body side, and forming the pressure chamber in this volume reducing part and inside the piston. CONSTITUTION:In a fixed cylinder type radial piston pump, when a cam 3 is drive-rotated through a rotatory shaft 2, parallel circular motion of a ring 10 is performed corresponding to an eccentric amount of the cam 3 with the ring 10 moved also in the axial direction of a piston 6 while sliding a peripheral part 10A in a crossing direction for the piston 6, and a pressure chamber 11, formed in a cylinder 5, is spread and contracted. Here the end part in an opposite side to the rotary shaft 2 in a guide hole 12, formed in a pump body 1, is sealed with a cap 7 in which a volume reducing part 7A, protruded to the inside of the guide hole 12, is formed. The piston 6 of cylindrical shape is fitted outside this volume reducing part 7A, and the pressure chamber 11 is partitioned in the volume reducing part 7A and inside the piston 6.
Patent JP-H08128482-A (JP)
Title: Cylindrical type vibration control mount
Inventor: ARAKAWA NOBORU
IPC: F16F1/38
Filed: 1994-10-31
Abstract: PURPOSE: To provide a cylindrical type vibration control mount which can easily form an outer side projection which is opposed by an inclined surface which is nearly parallel, nipping a rubber elastic body for an inner side projection formed on an inner shaft member, easily for an outer cylindrical member. CONSTITUTION: An outer cylindrical member 14 is constituted of a plurality of divided metal fittings 32 and 34 which are divided in the circumferential direction by the dividing surfaces extending in the nearly axial direction, and the peripheral wall parts of the divided metal fittings 32 and 34 are projected partially inwardly, and the outer side projections 40 and 42 are formed.
Patent JP-H03130057-A (JP)
Title: Hemeferrum-coated processed food
Inventor: KAWAI YOSHIAKI
IPC: A61K38/41
Filed: 1989-10-16
Abstract: PURPOSE:To obtain the title food capable of iron intake in a simple process by coating the surface of edible seeds with hemeferrum. CONSTITUTION:The objective food can be obtained by coating the surface of edible seeds (pref. sesame seeds) or grains with hemeferrum.